Arduino-Elka-Music/cod at master · icookycom/Arduino-Elka-Music · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
#include <SoftwareSerial.h>
#include <DFPlayer_Mini_Mp3.h>
#define Trig 9
#define Echo 8
#include <EEPROM.h>
//int calibrationTime = 60;
  //move

int n = 0;
int n2 = 0;
int s = 1;
int s2 = 21;
unsigned long t = 0;
unsigned long t2 = 0;
unsigned long t0 = 0;
int r = 0;
int r2 = 0;
int r3 = 0;
int val = 0;
int play = 0;
unsigned int impulseTime = 0;
unsigned int distance_sm = 0;

void setup () {
 pinMode(Trig, OUTPUT); //инициируем как выход
  pinMode(Echo, INPUT); //инициируем как вход
Serial.begin (9600);

 mp3_set_serial (Serial);
   delay (100);
    mp3_set_volume (25);
    delay (100);

  pinMode(2, INPUT);

byte xx[] = {EEPROM.read(1), EEPROM.read(2)};
int *y = (int *)&xx;
s2 = y[0];

}

void loop () {
// val = analogRead(1);
// val = digitalRead(2) ;
//if (val == 1)
//  {
//  n = n + 1;
//delay (100);
//  }
//play = 0;
   digitalWrite(Trig, HIGH);
  /* Подаем импульс на вход trig дальномера */
  delayMicroseconds(10); // равный 10 микросекундам
  digitalWrite(Trig, LOW); // Отключаем
  impulseTime=pulseIn(Echo, HIGH); // Замеряем длину импульса
  distance_sm= impulseTime/58; // Пересчитываем в сантиметры
 delay(700);
Serial.println(distance_sm); // Выводим на порт

if ((distance_sm < 80) && (distance_sm > 20))
 { n = n + 1;
 }

 if (n >= 3)
{

s = s + 1;
  if (s > 2)
  {
  s = 1;
}

  switch (s) {
  case 1:
  t = 9000;
  break;
  case 2:
  t = 6000;
  break;

}
delay (100);
    mp3_set_volume (18);
 delay (100);
  mp3_play (s);
 delay (t);
mp3_stop ();
delay (100);


for (n2 = 0; n2 <= 0; n2 = n2 + 1)
{
   r2 = random(0,4);

s2 = s2 + r2 + 1;
  if (s2 > 35)
  {
  s2 = 21;
}
 switch (s2) {
  case 21:
  t2 = 109000;
  break;
  case 22:
  t2 = 142000;
  break;
  case 23:
  t2 = 198000;
  break;
  case 24:
  t2 = 193000;
  break;
  case 25:
  t2 = 47000;
  break;
  case 26:
  t2 = 90000;
  break;
  case 27:
  t2 = 131000;
  break;
  case 28:
  t2 = 125000;
  break;
  case 29:
  t2 = 136000;
  break;
  case 30:
  t2 = 48000;
  break;
  case 31:
  t2 = 78000;
  break;
  case 32:
  t2 = 136000;
  break;
  case 33:
  t2 = 159000;
  break;
  case 34:
  t2 = 223000;
  break;
  case 35:
  t2 = 156000;
  break;
}
//Serial.println(s2);
//Serial.println(t2);
delay (100);
    mp3_set_volume (24);
delay (100);
  mp3_play (s2);
 delay (t2);
 mp3_stop ();
 delay (400);

 byte *x = (byte *)&s2;
EEPROM.write(1, x[0]);
EEPROM.write(2, x[1]);
}
    // mp3_next (); // Следующий трек
  //  delay (10000); // пуза 10 секунд
 n = 0;
}

 if (millis() - t0 >  5000)
{
n = 0;
 t0 = millis();
}


}